#ifndef Elt_HEADER_H
#define Elt_HEADER_H

#include "../SQLEvalVisitor.h"
#include "../../ast/SQLExpr.h"
#include "../../ast/expr/SQLMethodInvokeExpr.h"
#include "../../parser/ParserException.h"
#include "Function.h"

class Elt : virtual public SQLFunction
{
public:
	static Elt *instance();
	virtual ~Elt();
	virtual Object_ptr eval(SQLEvalVisitor *visitor, SQLMethodInvokeExpr *x);
};
#endif
